Charraster Charraster
@charraster
Slovakia, None
Joined Nov 2015
World Rank: #22778 (1.3 points)
Institution: -
Activity over the last year
Effectiveness
- Problems solved
- 25
- Solutions submitted
- 118
Slovakia, None
Joined Nov 2015
World Rank: #22778 (1.3 points)
Institution: -